Sankara Nethralaya

Sankara Nethralaya — meaning 'Temple of the Eye' in Sanskrit — is India's largest super-specialty eye care hospital and one of the world's leading ophthalmology institutions. Founded on September 6, 1978, by Padma Bhushan Dr. S. S. Badrinath along with a group of visionary philanthropists, the hospital was established as a charitable not-for-profit organisation dedicated to providing world-class eye care to all, regardless of ability to pay.

Located at 18 College Road, Nungambakkam, Chennai, the hospital has grown over four decades from a small clinic into a 211-bed centre of global ophthalmological excellence. It manages over 3,500 outpatients daily and performs more than 280 surgeries every day — among the highest volumes for any dedicated eye hospital worldwide. Sankara Nethralaya stands on four pillars: Patient Care, Community Service, Education, and Research.

In 2020, Newsweek magazine ranked Sankara Nethralaya among the top four ophthalmic institutions in the world, an extraordinary recognition that reflects decades of clinical innovation and uncompromising patient care. The hospital has treated millions of patients from across India and more than 50 countries, setting international benchmarks for surgical outcomes in cataract, cornea, retina, and glaucoma care. Satellite clinics and mobile outreach programmes extend its reach to rural and underserved communities across Tamil Nadu.

Sankara Nethralaya covers the complete spectrum of ophthalmological conditions through dedicated specialist departments. The Cataract unit performs phacoemulsification surgery with premium intraocular lens implantation for vision restoration. The Cornea department manages infectious keratitis, corneal dystrophies, keratoconus, and performs penetrating and lamellar keratoplasty (corneal transplants).

The Glaucoma department provides medical, laser, and surgical management of all glaucoma types, including advanced drainage device implantation. Vitreoretinal services cover diabetic retinopathy, retinal detachment, macular degeneration, and complex vitreoretinal surgery. The Excimer Laser and Refractive Surgery unit offers LASIK, PRK, and advanced blade-free laser correction. Neuro-ophthalmology evaluates visual pathway disorders and optic nerve diseases. Paediatric Ophthalmology manages squint (strabismus), amblyopia (lazy eye), paediatric cataracts, and childhood refractive errors. Oculoplasty covers eyelid, orbital, and lacrimal surgery. Ocular Oncology handles intraocular and orbital tumours. Uveitis services address inflammatory eye diseases. Community Ophthalmology drives rural eye camps and blindness prevention programmes.

Sankara Nethralaya's 211-bed facility is purpose-built for ophthalmic care, with dedicated microsurgical theatres equipped with the latest phacoemulsification systems, vitrectomy platforms, laser delivery systems, and intraocular pressure monitoring. The diagnostic wing houses slit-lamp examination stations, optical coherence tomography (OCT), fundus fluorescein angiography, Humphrey visual field analysers, corneal topography and pachymetry, electrophysiology units, and A/B-scan ultrasonography.

The Excimer Laser centre features advanced LASIK laser platforms for refractive correction. A dedicated low vision clinic and vision rehabilitation centre serve patients with irreversible visual loss. The optical dispensary provides prescription eyewear and speciality contact lenses. The hospital's microsurgical training centre and fellowship programme train ophthalmologists from India and abroad. The Medical Research Foundation attached to the hospital conducts clinical and laboratory research published in leading international peer-reviewed journals. Community outreach programmes including mobile eye camps and tele-ophthalmology units extend care to Tamil Nadu's rural population.

Sankara Nethralaya regularly receives patients from Sri Lanka, Bangladesh, the Maldives, South-East Asia, the Middle East, Africa, and the Indian diaspora in Western countries. Its global reputation — ranking among the top four eye hospitals worldwide per Newsweek 2020 — draws patients seeking complex eye surgeries and second opinions that they cannot access at home or find at prohibitive cost in Western healthcare systems.

Eye surgery costs at Sankara Nethralaya are significantly lower than equivalent procedures in the US, UK, Australia, or Singapore, without any compromise in surgical technique or post-operative care quality. The hospital's international patient coordination team assists with appointment scheduling, cost estimation for all procedures, medical visa invitation letters, and accommodation guidance in Chennai. English and Tamil are the primary languages of clinical communication. Chennai International Airport connects to Colombo, Kuala Lumpur, Singapore, Dubai, and major Indian metro cities, providing convenient access for regional medical travellers.

Sankara Nethralaya holds NABH (National Accreditation Board for Hospitals and Healthcare Providers) accreditation and NABL (National Accreditation Board for Testing and Calibration Laboratories) accreditation for its diagnostic laboratory — India's twin quality standards for hospital care and laboratory performance. Importantly, Sankara Nethralaya was the first hospital in Asia to receive ISO 9002 certification, an early landmark in quality management that predated current accreditation frameworks.

In 2020, Newsweek magazine ranked the institution among the top four ophthalmic institutions worldwide, an international recognition that reflects the clinical excellence and research output sustained over four decades. The hospital has also received Padma Bhushan for its founder, Dr. S. S. Badrinath, acknowledging his contribution to ophthalmology in India. The Medical Research Foundation conducts research under recognised ethical and regulatory frameworks. Sankara Nethralaya's fellowship and training programmes are widely acknowledged among Indian ophthalmology residency programmes for their clinical rigour and exposure to high surgical volumes.